We've been inspired and motivated by the fit-and-fun Ellie Goulding before, but today we're having one of those moments where you wonder, is there anything she can't do?! She's shown us she's on-board with 2015's hottest fitness trend and that she's always up for a challenge like training for a half marathon. Earlier today, however, she one-upped herself (the best way to one up, if you ask us) and surprised a group at Barry's Bootcamp Miami Beach with a class takeover. That is one lucky class, right?

And if her instructing style is anything like her music, we know the class was upbeat and full of energy—which is necessary to keep yourself motivated during all those treadmill-to-weights intervals. We're told that while attending head trainer Derek DeGrazio's class today, the singer hopped on the mic to instruct the last few intervals and she curated the workout's playlist. Well, that's one way to kick-start 2015.

Check out the lucky group below (look at that post-workout glow!) and keep an eye out for more celeb spotlights from Barry's Bootcamp, including a charity event with the beautiful Nina Agdal in Miami Beach later this week.